Census 2010: Washington › Bainbridge Island

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Bainbridge Island

Square miles: 65.0 Population per sq. mile: 833.9

  • 2010 population: 23,025
  • 2000 population: 20,308
  • Total change: 2,717 (13.4%)

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2010 population by race/ethnicity

Diversity Index: 22.0%
The USA TODAY Diversity Index represents the probability that two people from this area will have different ethnic backgrounds. A higher number reflects a more ethnically diverse population.

Age breakdown Median: 47.7 years old

Bainbridge Island population

Race/ethnicity2010 population2010 percentage2000 population2000 percentage2000-2010 change
American Indian/Alaska Native1110.5%1250.6%-11.2%
Native Hawaiian/Pacific Islander420.2%220.1%90.9%
Other race1700.7%1520.7%11.8%
Two or more races8973.9%6023.0%49.0%
*Hispanic origin8873.9%4402.2%101.6%

*Residents of Hispanic origin can be of any race.

Ages 0-17

Population: 5,449 (23.7%)

Diversity Index: 35.7%

Ages 18+

Population: 17,576 (76.3%)

Diversity Index: 18.9%

Race/ethnicityAges 0-17% of 0-17 totalAges 18+% of 18+ total
American Indian/Alaska Native330.6%780.4%
Native Hawaiian/Pacific Islander110.2%310.2%
Other race611.1%1090.6%
Two or more races4848.9%4132.3%
*Hispanic origin3686.8%5193.0%

*Residents of Hispanic origin can be of any race.

Population11,127 (48.3%)
Median age46.8
Population11,898 (51.7%)
Median age48.4
Age breakdown by gender
AgePopulation% of totalMale% of male totalFemale% of female total
Under 102,48210.8%1,28911.6%1,19310.0%
10 to 19 years3,39214.7%1,75715.8%1,63513.7%
20 to 29 years1,1945.2%6345.7%5604.7%
30 to 39 years1,7087.4%7706.9%9387.9%
40 to 49 years3,68316.0%1,69615.2%1,98716.7%
50 to 59 years4,59720.0%2,19719.7%2,40020.2%
60 to 69 years3,60415.7%1,75615.8%1,84815.5%
70 to 79 years1,3545.9%6415.8%7136.0%
80 and older1,0114.4%3873.5%6245.2%

*Residents of Hispanic origin can be of any race.

Household types
Families 2010
Avg. size 2.9
Households 6,611 (69.8%)
Non-families 2010
Avg. size 2.4
Households 2,859 (30.2%)
Family composition
Households ‡ 2010 % of households % of families
Husband-wife family, without children 3,355 35.4% ...
Husband-wife family, with children under 18 years 2,343 24.7% ...
Single male, no children (with other family) 96 1.0% ...
Single male, with children under 18 years 146 1.5% ...
Single female, no children (with other family) 229 2.4% ...
Single female, with children under 18 years 442 4.7% ...
Single male living alone 897 9.5% n/a
Single female living alone 1,482 15.6% n/a
Other non-family households (ex.: roommates) 480 5.1% n/a
Total 9,470 100% n/a
Family households 6,611 69.8% 100%
Families with children under 18 years 2,931 31.0% ...
Non-family households 2,859 30.2% n/a
All households with individuals 65 years and over 2,708 28.6% n/a

‡ United States Census Bureau definitions:

Household — A household includes all of the people who occupy a housing unit. People not living in households are classified as living in group quarters. (Ex: college residence halls, skilled-nursing facilities, military barracks, …)
Family — A family includes a householder and one or more people living in the same household who are related to the householder by birth, marriage, or adoption.
Non-family Household — A householder living alone or with nonrelatives only.

Note: Family households and husband-wife-couple families do not include same-sex married couples even if the marriage was performed in a state issuing marriage certificates for same-sex couples. Same-sex-couple households are included in the family households category if there is at least one additional person related to the householder by birth or adoption. Same-sex-couple households with no relatives of the householder present are tabulated in nonfamily households.

Housing Units
Avg. household size2.5
Avg. household size2.0
Vacancy Rate2010
Owner-occupied properties2.4%
Renter-occupied properties6.3%
Overall vacancy rate10.5%
Housing Units2010% of total
Vacant1,114 10.5%
For rent1541.5%
Rented, but unoccupied270.3%
For sale1811.7%
Sold, but unoccupied500.5%
Seasonal use only5144.9%
Other vacant units1881.8%

Credits: Ryan Pitts, Mike Tigas Special thanks: USA Today Census team